Hawthorne, J. (1910). The history of the United States from 1492 to 1910. Collier and Son.
Lua i Stíl Chicago (17ú heag.)Hawthorne, Julian. The History of the United States from 1492 to 1910. Collier and Son, 1910.
Lua MLA (9ú heag.)Hawthorne, Julian. The History of the United States from 1492 to 1910. Collier and Son, 1910.
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